🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.52 AU - 1.54 AU

Year: 729 Days

Day: 15.8 Hours

Environment

Temp: -59 °C

Axial Tilt: 4.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,324,617 km

• M1: 1,155,344 km (0.064 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.01

Radius: 1.32

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.52 AU - 1.54 AU

Year: 729 Days

Day: 32.9 Hours

Environment

Temp: -57 °C

Axial Tilt: 9.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.59

Radius: 0.81

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.61 AU - 2.07 AU

Year: 961 Days

Day: 46.2 Hours

Environment

Temp: -80 °C

Axial Tilt: 25.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 2.78 AU - 3.04 AU

Year: 1911 Days

Day: 31.9 Hours

Environment

Temp: -114 °C

Axial Tilt: 23.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.95 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.9

Radius: 13.4

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 3.9 AU - 6.06 AU

Year: 4279 Days

Day: 7.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 47,324,617 km

• M1: 182,210 km (0.098 R)
• M2: 270,772 km (0.114 R)
• M3: 562,787 km (0.079 R)
• M4: 750,233 km (0.082 R)
• M5: 848,220 km (0.116 R)
• M6: 1,048,531 km (0.05 R)
• M7: 1,330,374 km (0.107 R)
• M8: 1,966,614 km (0.068 R)
• M9: 2,133,116 km (0.084 R)
• M10: 2,277,777 km (0.107 R)
• M11: 2,803,015 km (0.093 R)
• M12: 2,976,848 km (0.08 R)
• M13: 3,139,461 km (0.119 R)
• M14: 3,365,952 km (0.089 R)
• M15: 3,947,738 km (0.111 R)
• M16: 4,612,102 km (0.118 R)
• M17: 4,714,876 km (0.117 R)
• M18: 4,818,398 km (0.11 R)
• M19: 5,204,360 km (0.099 R)
• M20: 6,886,588 km (0.073 R)
• M21: 7,024,069 km (0.106 R)
• M22: 7,381,757 km (0.104 R)
• M23: 7,562,920 km (0.027 R)
• M24: 7,786,270 km (0.036 R)
• M25: 8,053,153 km (0.064 R)
• M26: 9,237,070 km (0.118 R)
• M27: 10,160,538 km (0.112 R)
• M28: 10,747,111 km (0.095 R)
• M29: 11,298,230 km (0.114 R)
• M30: 11,624,054 km (0.111 R)
• M31: 12,261,041 km (0.09 R)
• M32: 12,619,927 km (0.099 R)
• M33: 13,103,876 km (0.025 R)
• M34: 13,618,493 km (0.073 R)
• M35: 13,742,060 km (0.094 R)
• M36: 14,642,490 km (0.083 R)
• M37: 15,125,392 km (0.09 R)
• M38: 15,407,384 km (0.12 R)
• M39: 15,742,932 km (0.069 R)
• M40: 16,028,664 km (0.062 R)
• M41: 16,896,481 km (0.091 R)
• M42: 18,158,638 km (0.048 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.3

Radius: 12.9

Gravity: 5.05 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 6.31 AU - 8.99 AU

Year: 8146 Days

Day: 14.1 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,324,617 km

• M1: 219,011 km (0.048 R)
• M2: 503,846 km (0.089 R)
• M3: 629,358 km (0.068 R)
• M4: 1,445,714 km (0.102 R)
• M5: 1,743,264 km (0.066 R)
• M6: 1,854,415 km (0.071 R)
• M7: 1,991,148 km (0.109 R)
• M8: 2,347,939 km (0.047 R)
• M9: 2,521,622 km (0.06 R)
• M10: 2,829,345 km (0.105 R)
• M11: 3,041,325 km (0.037 R)
• M12: 3,122,257 km (0.04 R)
• M13: 3,622,961 km (0.091 R)
• M14: 3,941,605 km (0.119 R)
• M15: 4,239,304 km (0.106 R)
• M16: 4,330,110 km (0.086 R)
• M17: 5,305,788 km (0.091 R)
• M18: 5,568,482 km (0.08 R)
• M19: 5,668,114 km (0.109 R)
• M20: 5,970,750 km (0.07 R)
• M21: 6,626,737 km (0.076 R)
• M22: 6,803,262 km (0.114 R)
• M23: 6,945,680 km (0.045 R)
• M24: 7,269,559 km (0.036 R)
• M25: 8,233,119 km (0.079 R)
• M26: 8,653,040 km (0.098 R)
• M27: 8,768,679 km (0.08 R)
• M28: 9,913,851 km (0.098 R)
• M29: 10,980,185 km (0.118 R)
• M30: 11,147,585 km (0.077 R)
• M31: 11,569,600 km (0.084 R)
• M32: 12,126,104 km (0.073 R)
• M33: 12,255,806 km (0.063 R)
• M34: 12,516,405 km (0.047 R)
• M35: 12,999,307 km (0.107 R)
• M36: 13,488,193 km (0.051 R)
• M37: 13,622,532 km (0.109 R)
• M38: 13,712,440 km (0.118 R)
• M39: 13,847,527 km (0.066 R)
• M40: 13,983,212 km (0.095 R)
• M41: 14,667,772 km (0.081 R)
• M42: 15,223,379 km (0.053 R)
• M43: 16,069,654 km (0.035 R)
• M44: 17,611,709 km (0.047 R)
• M45: 19,706,528 km (0.044 R)
• M46: 20,834,944 km (0.116 R)
• M47: 21,042,436 km (0.119 R)
• M48: 21,302,737 km (0.101 R)
• M49: 22,513,582 km (0.072 R)
• M50: 22,726,460 km (0.078 R)
• M51: 23,369,282 km (0.116 R)
• M52: 24,017,938 km (0.035 R)
• M53: 24,235,453 km (0.085 R)
• M54: 24,727,331 km (0.103 R)
• M55: 24,836,986 km (0.087 R)
• M56: 24,946,941 km (0.051 R)
• M57: 25,388,255 km (0.108 R)
• M58: 26,390,560 km (0.088 R)
• M59: 26,615,107 km (0.063 R)
• M60: 27,065,995 km (0.113 R)
• M61: 28,376,472 km (0.1 R)
• M62: 29,068,512 km (0.068 R)
• M63: 29,474,670 km (0.049 R)
• M64: 30,234,029 km (0.09 R)
• M65: 30,410,255 km (0.113 R)
• M66: 30,586,631 km (0.078 R)
• M67: 31,118,152 km (0.09 R)
• M68: 31,891,424 km (0.098 R)
• M69: 33,578,140 km (0.111 R)
• M70: 34,248,787 km (0.057 R)
• M71: 34,371,158 km (0.031 R)
• M72: 36,975,059 km (0.116 R)
• M73: 37,226,383 km (0.099 R)
• M74: 37,793,808 km (0.112 R)
• M75: 38,682,269 km (0.117 R)
• M76: 38,809,727 km (0.095 R)
• M77: 40,156,856 km (0.111 R)
• M78: 41,388,644 km (0.089 R)
• M79: 41,911,190 km (0.096 R)
• M80: 42,173,136 km (0.049 R)
• M81: 43,756,779 km (0.085 R)
• M82: 44,289,048 km (0.076 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.1

Radius: 8

Gravity: 8.5 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 8.04 AU - 10.66 AU

Year: 11007 Days

Day: 6.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,324,617 km

• M1: 153,936 km (0.055 R)
• M2: 204,201 km (0.078 R)
• M3: 357,240 km (0.096 R)
• M4: 505,940 km (0.062 R)
• M5: 725,250 km (0.076 R)
• M6: 776,263 km (0.081 R)
• M7: 882,029 km (0.12 R)
• M8: 1,069,475 km (0.055 R)
• M9: 1,208,452 km (0.113 R)
• M10: 1,269,787 km (0.107 R)
• M11: 1,353,412 km (0.12 R)
• M12: 1,570,478 km (0.113 R)
• M13: 1,660,536 km (0.086 R)
• M14: 1,752,389 km (0.118 R)
• M15: 2,520,425 km (0.119 R)
• M16: 2,599,861 km (0.108 R)
• M17: 2,706,973 km (0.118 R)
• M18: 3,380,463 km (0.116 R)
• M19: 4,134,736 km (0.092 R)
• M20: 4,547,177 km (0.067 R)
• M21: 4,644,116 km (0.054 R)
• M22: 4,939,422 km (0.094 R)
• M23: 5,005,844 km (0.062 R)
• M24: 6,216,390 km (0.108 R)
• M25: 6,761,824 km (0.055 R)
• M26: 6,909,926 km (0.082 R)
• M27: 7,627,696 km (0.085 R)
• M28: 7,704,739 km (0.07 R)
• M29: 8,171,784 km (0.119 R)
• M30: 9,544,643 km (0.088 R)
• M31: 10,556,224 km (0.107 R)
• M32: 10,857,664 km (0.076 R)
• M33: 11,161,796 km (0.08 R)
• M34: 11,424,939 km (0.114 R)
• M35: 11,823,318 km (0.078 R)
• M36: 12,046,668 km (0.093 R)
• M37: 12,542,734 km (0.067 R)
• M38: 13,648,412 km (0.094 R)
• M39: 15,073,930 km (0.082 R)
• M40: 16,996,861 km (0.11 R)
• M41: 17,603,929 km (0.106 R)
• M42: 17,910,156 km (0.03 R)
• M43: 18,269,490 km (0.082 R)
• M44: 21,284,037 km (0.084 R)
• M45: 21,446,949 km (0.066 R)
• M46: 22,267,643 km (0.118 R)
• M47: 22,931,558 km (0.081 R)
• M48: 23,210,110 km (0.113 R)
• M49: 24,847,608 km (0.115 R)
• M50: 25,421,017 km (0.114 R)
• M51: 25,478,612 km (0.036 R)
• M52: 26,056,658 km (0.113 R)
• M53: 26,756,028 km (0.078 R)
• M54: 27,461,681 km (0.078 R)
• M55: 27,876,067 km (0.119 R)
• M56: 28,411,927 km (0.055 R)
• M57: 28,651,134 km (0.086 R)
• M58: 29,614,993 km (0.066 R)
• M59: 29,736,167 km (0.046 R)
• M60: 30,100,737 km (0.115 R)
• M61: 30,711,844 km (0.116 R)
• M62: 32,506,720 km (0.108 R)
• M63: 32,569,252 km (0.079 R)
• M64: 34,208,395 km (0.071 R)
• M65: 35,616,111 km (0.096 R)
• M66: 36,132,673 km (0.107 R)
• M67: 36,716,853 km (0.082 R)
• M68: 36,781,928 km (0.119 R)
• M69: 38,157,779 km (0.095 R)
• M70: 39,483,815 km (0.074 R)
• M71: 39,750,847 km (0.103 R)
• M72: 40,488,215 km (0.086 R)
• M73: 41,162,453 km (0.068 R)
• M74: 41,365,457 km (0.081 R)
• M75: 42,112,698 km (0.099 R)
• M76: 43,207,455 km (0.103 R)
• M77: 44,103,846 km (0.059 R)
• M78: 44,588,992 km (0.089 R)
• M79: 45,985,189 km (0.101 R)
• M80: 47,041,499 km (0.076 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 284 - 12,669 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit